Xanthophyceae
黄藻
🗣️ 情景例句
What's wrong with him?
他怎么啦？
Know something like the palm of one's hand.
熟知其事，了如指掌。
Accurate, don't you think? Fortunately, I wasn't wearing it at the time.
真够准的，是不是？幸亏我当时没戴帽子。